2531228588

素因数分解:

$2^2\times 7^1\times {\mathrm{13367}}^1\times {\mathrm{6763}}^1$

素因数の和:20141

約数の個数: 24

約数和(自身を含む): 5063584512

約数和(自身を除く): 2532355924

約数列:

[1, 2, 4, 7, 14, 28, 6763, 13367, 13526, 26734, 27052, 47341, 53468, 93569, 94682, 187138, 189364, 374276, 90401021, 180802042, 361604084, 632807147, 1265614294, 2531228588]

約数ペア:

[(1, 2531228588), (2, 1265614294), (4, 632807147), (7, 361604084), (14, 180802042), (28, 90401021), (6763, 374276), (13367, 189364), (13526, 187138), (26734, 94682), (27052, 93569), (47341, 53468)]